Sigma 20mm F1.4 DG HSM | Art Mount:Sigma SA-Mount A side panel gives you

A side panel gives you access to the built-in amplifier controls for phase

It is efficient and powerful

Auto off after 60 seconds

This lens hood is only compatible with the DP3 Merrill camera

Sigma 20mm F1.4 DG HSM | Art Mount:Sigma SA-Mount A side panel gives youIncredible rendering performance delivers unprecedented visual experiences. Enjoy enhanced control of light and composition. The Sigma 20mm 1. 4 DG HSM Art is a state of the art wide angle prime lens designed for Full Frame cameras but will work with APS C sensors as well. Using over 50 years of lens making experience, particularly the knowledge gained from the 35mm 1. 4 Art and the 24mm 1. 4 Art, the 20mm 1. 4 Art is the widest large aperture Art